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Vincent G.

Thanks for all, Your shop is very highly recommended by a lot of Dakota/Durango owners up here in Canada.
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Brian A.

Brian A.

The 408 engine runs strong, put on dyno 405hp with 415tq N/A not shabby.. also was on 22" wheels with those numbers est. 500-525 @ crank. Thanks so...
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Brian C.

I have never had any problems with John on any transaction. One of the few vendors I have never had a single problem with. Including paying overnight...
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Billy W.

Dakota R/T 408
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Brian R.

John!! Got my Viper back together, dyno tuned. Super happy with the results of your work!! Gained 112 RWHP and 107RWTQ!!!!! More at the crank. Sounds...
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Daniel C.

Daniel C.

Thanks for your exemplary service. Keep doing what you're doing. Daniel C.
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Bob F.

Bob F.

Plymouth 426 Hemi
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Michael W.

After getting all the compatible stuff shes a beast! Michael
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Steven

Southeast Performance and John Mercedes have been "OUTSTANDING" to do business with. I couldn't be happier.
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Steve V.

You are the only guy who I trust to do the most important thing I'll ever do to my Roadrunner, a car that means more to me than any inanimate object...
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Bruce P.

John, you have been so prompt and helpful. Take care my friend and thanks again. I'll be back. Bruce
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Craig W.

Craig W.

Thanks John, So far 8 races and 8 top Five!!
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Maurice

Maurice 73 Dodge Dart
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Shaine D.

Wow! Thank you for that quick and informative response. Must be why you are always recommended. Shaine
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Clay B.

Thanks for everything !
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Robert S.

Robert S.

426 Hemi Cuda
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Dan B.

Dan B.

Dakota R/T 408, Thanks for everything! Dan https://www.youtube.com/watch?v=wZekmXKYXA4
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Benny C.

Thanks for the Great Mopar Service !
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Alexander F.

Alexander F.

Hey John! Roller Rockers are still in and have been great. I get almost 18mpg highway! I seriously appreciate all your help.
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Felix C.

How awesome is this! This superb service is exactly on point w/what everyone have raved about. Thank you, Felix
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Henry T.

Henry T.

HEY! Everything is installed and car runs AWESOME! Thanks for everything, Thanks again. Henry 2000 Dodge Viper R/T 10
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Ricky J.

Thanks for all the info, you have been a great help and a credit to your company.
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Derek B.

Derek B.

Great Personalized service. Derek
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Scot C.

Scot C.

Thanks for everything John. We will be doing business again. At Nationals 6.38 on a 6.54 dial in.
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David P.

David P.

Thanks for the brake lines !
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Home :: Engine Parts :: Engine Components :: Engine Bare Blocks :: Dart Engine Blocks :: Dart Honda Aluminum Blocks

Dart Engine Blocks

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Dart Honda Aluminum Blocks

We engineered the new Dart aluminum Honda block to solve the shortcomings of production blocks used in high-performance and competition applications. We offer the Dart block in B18 and B20 versions. Both are built to withstand the extreme cylinder pressures created by turbochargers and nitrous oxide injection. We increased wall thicknesses in all critical areas and beefed up the bottom end with steel main bearing caps. Best of all, Dart blocks are compatible with production Honda cylinder heads, internal components and accessories. We added the features that sport compact racers and performance enthusiasts need to build powerful and reliable engines.

Specs	Material	Deck Height	Bore Diameter	Main Bearnings	Cylinder Wall Thickness	Main Caps	Oil Pan
Honda Block	355-T6Alluminum Alloy	212mm (8.346") 226mm (8.898")	81.5 mm(3.209") or 84.5mm (3.327")	55mm	6.35mm (.250")	Steel 2-Bolt with dowels	Standard Oil Pan